2010 International Microwave Symposium, 2010-05-23
39th European Microwave Conference, 2009-09-28
Proc. 38th Eur. Microw. Conf, page. 862 - 877, 2008-08-19
Asia-Pacific Microwave Conference, 2006-12-12
IEEE MTT-S Int. Microw. Sympo, 2009-06-07